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Summary of Contents for SHURflo ProPack SRS 540
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SHURflo ProPack ™ Rechargeable Electric Backpack Sprayer Model SRS 540 Instruction Manual- Owner’s Manual Carefully read and follow all safety precautions in Owner’s Manual. Improper use can cause serious injury to user and bystanders!
Contents Guide to Manual Safety Precautions Parts Diagram Assembly Charging the Battery Filling the Tank Turning The Power On Speed Settings 9-10 Turning The Power Off Safety Time Out Low Battery Indication Transportation Cleaning and Storage Troubleshooting Spare Parts Specifications NOTE: BATTERY MUST BE CHARGED BEFORE USE! See page 6 for instructions.
Use of backpack sprayers can be dangerous. You must read, understand, and comply with the following safety precautions for your protection and the protection of others. If you lose this manual, Shurflo will provide you with a replacement manual free of charge.
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Operator Physical Condition When worn as a backpack this sprayer places weight directly on the back and shoulders of the user as well as indirectly on the lower body. If you have any previous injuries to your back, neck, shoulders, arms or lower body, DO NOT use this product without first consulting your physician.
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™ is designed for use with most agricultural chemicals, pesticides, cleaning agents and many other solutions. Do not spray caustic or corrosive solutions. Contact SHURflo if you are unsure if the chemical you are spraying is compatible with the sprayer.
Parts Diagram Upper Tri-Glide Strap Holder Tension Lock Battery Pack Battery Retainer Waist Belt Lower Strap Holder Pump Cover Waist Belt Buckle (Female) Waist Belt Buckle (Male) Charging Jack Power Plug Control Panel Inlet Strainer Hand Lever Locking Lever Jamb Nut Cutaway View of Tank to Show Location of Inlet Strainer...
Assembling the Charger 1. Loosen the terminal screws on the wall charger by turning them counter clockwise. 2. Attach the red terminal of the cable assembly to the screw marked (+) on the wall charger and tighten the screw. 3. Attach the blue terminal of the cable assembly to the screw marked (-) on the wall charger and tighten the screw.
Charging the Battery Your ProPack ™ uses a high capacity 12 Volt battery, which will provide several hours of intermittent use when fully charged, with intermittent use defined as one minute on, one minute off. The wall mount charger is a two-stage unit. It will provide maximum amperage to fully charge the battery and automatically switch to a maintenance charge rate once the battery is at full capacity to prevent overcharging.
8. When fully charged, remove the cable plug from the charging jack. 9. Make sure the battery retainers are in the open position as shown. (F) 10. Replace the battery pack. 11. Rotate the battery retainers to the locked position as shown. (G) 12.
Never spray insecticides with a sprayer that has been used to spray herbicides, unless the unit has been completely cleaned and flushed using the correct neutralizer per the herbicide manufacturers instructions. Failure to do so can result in the killing of plants. It is best to fill your ProPack ™...
Putting on Your ProPack ™ With your ProPack ™ ready for use, it is recommended you place the pack on a table or other high, level surface. Once on a table or waist high, level surface, you may put both arms through the shoulder straps, and then pull firmly down on the loose ends to tighten the straps.
To Change Pump Speeds: 1. Once your ProPack ™ is primed per the procedure on page 9, simply press the master control button once to advance to the next speed setting. 2. Each time the master control is pressed once, the pump will advance to the next speed setting. 3.
Transportation Turning the ProPack ™ When transporting your ProPack ™ always follow the steps in the instructions above. Always secure the ProPack ™ in an upright position when transporting and protect the hose from sharp objects. If the ProPack ™ is tipped over, it is possible for the contents to seep from the lid vent.
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Storage Store your ProPack ™ in an upright position with the tank empty, pressure relieved from the discharge line and wand, and the power plug removed from the battery jack. Store the unit away from direct sunlight, and out of the reach of children.
Troubleshooting Problem: Check: Power indicator lamp does not Remove battery pack and check wire connections illuminate / pump will not run. at battery terminals, black wire to (-) battery connection and black and white wire to (+) battery connection. Remove the power plug and check the battery jack to ensure it is clear of debris and dry.
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